The Simpsons Grade School Confidential (Season 8, Episode 19)
TV-14
TV Episode | 30 min | Animation, Comedy

Primary photo for Grade School Confidential

The Simpsons

Grade School Confidential (Season 8, Episode 19)

TV-14

TV Episode | 30 min | Animation, Comedy

Bart discovers Principal Skinner and Mrs. Krabappel kissing, and it's not long before the whole town knows of their secret affair.

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Cast	+ Add Cast
11 cast members

Name	Known for
Dan Castellaneta Homer Simpson / Martin's Dad / Groundskeeper Willie / Sideshow Mel / Krusty (voice) Homer Simpson / Martin's Dad / Groundskeeper Willie / Sideshow Mel / Krusty (voice) See fewer	The Simpsons (1989)
Julie Kavner Marge Simpson (voice) Marge Simpson (voice) See fewer	The Simpsons (1989)
Nancy Cartwright Bart Simpson / Nelson Muntz / Ralph Wiggum / Wendell (voice) Bart Simpson / Nelson Muntz / Ralph Wiggum / Wendell (voice) See fewer	The Simpsons (1989)
Yeardley Smith Lisa Simpson (voice) Lisa Simpson (voice) See fewer	The Simpsons (1989)
Hank Azaria Mathemagician / Cafeteria Worker / Chief Wiggum / Superintendant Chalmers / Apu (voice) Mathemagician / Cafeteria Worker / Chief Wiggum / Superintendant Chalmers / Apu (voice) See fewer	The Simpsons (1989)
Harry Shearer Principal Skinner / Kent Brockman / Dr. Hibbert / Lenny (voice) Principal Skinner / Kent Brockman / Dr. Hibbert / Lenny (voice) See fewer	The Simpsons (1989)
Marcia Wallace Edna Krabappel (voice) Edna Krabappel (voice) See fewer	The Simpsons (1989)
Pamela Hayden Milhouse Van Houten / Pahusacheta (voice) Milhouse Van Houten / Pahusacheta (voice) See fewer	The Simpsons Movie (2007)
Tress MacNeille Agnes Skinner / "No, One!" (voice) Agnes Skinner / "No, One!" (voice) See fewer	The Simpsons (1989)
Maggie Roswell Maude Flanders / Helen Lovejoy / Luann Van Houten (voice) Maude Flanders / Helen Lovejoy / Luann Van Houten (voice) See fewer	The Simpsons Movie (2007)
Russi Taylor Martin Prince / Sherri / Terri (voice) Martin Prince / Sherri / Terri (voice) See fewer	DuckTales the Movie: Treasure of the Lost Lamp (1990)